32
1
mirror of https://github.com/vdm-io/tcpdf.git synced 2024-11-21 20:35:13 +00:00

Update to v6.6.5

This commit is contained in:
Llewellyn van der Merwe 2024-02-11 18:31:39 +02:00
parent 2e41063eba
commit f815fbe5fc
Signed by: Llewellyn
GPG Key ID: A9201372263741E7
28 changed files with 103 additions and 2412 deletions

6
.gitattributes vendored
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@ -1,6 +0,0 @@
/.github export-ignore
/.gitignore export-ignore
/.gitattributes export-ignore
/tests export-ignore
/scripts export-ignore
/phpstan.neon.dist export-ignore

6
.gitignore vendored
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@ -1,6 +0,0 @@
.idea
.phpdoc
*.bak
/vendor/
/composer.lock
/composer.phar

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@ -1,3 +1,23 @@
6.6.5 (2023-09-06)
- Fix corrupted file.
6.6.4 (2023-09-06)
- Fix GitHub automation tests.
6.6.3 (2023-09-06)
- Fix SPDX license ID (#591)
- Fix warning "array offset on value of type null" (#620)
- Improve the README about the status of this library (#589)
- Fix deprecation warning with PHP 8.1 (#614)
- Fixes for PHP 8.2 in tcpdf_fonts.php (#632)
- Fix some php 8+ edge cases (#630)
- Fix composite glyph output (#581)
- Fix "access array offset on value of type bool" with PDF/A (#583)
- Fix non-numeric value warning (#627)
- Fix issues with S25 barcode (#611)
- Fix return type annotations (#613)
- Fix some inconsistencies in type hints (#598)
6.6.2 (2022-12-17) 6.6.2 (2022-12-17)
- Ensure pregSplit return type is always array. - Ensure pregSplit return type is always array.
- Add ability to run tests on various operating systems (#566) - Add ability to run tests on various operating systems (#566)

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@ -7,7 +7,7 @@
published by the Free Software Foundation, either version 3 of the published by the Free Software Foundation, either version 3 of the
License, or (at your option) any later version. License, or (at your option) any later version.
2002-2022 Nicola Asuni - Tecnick.com LTD 2002-2023 Nicola Asuni - Tecnick.com LTD
********************************************************************** **********************************************************************
********************************************************************** **********************************************************************

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@ -5,6 +5,9 @@ __If you already know how to use TCPDF and you need it for a Joomla! project, th
TCPDF is a PHP class for generating PDF files on-the-fly without requiring external extensions. TCPDF is a PHP class for generating PDF files on-the-fly without requiring external extensions.
This library includes also a class to extract data from existing PDF documents and classes to generate 1D and 2D barcodes in various formats. This library includes also a class to extract data from existing PDF documents and classes to generate 1D and 2D barcodes in various formats.
## NOTE
A new version of this library is under development at https://github.com/tecnickcom/tc-lib-pdf and as a consequence this library is in support only mode.
## Main Features: ## Main Features:
* no external libraries are required for the basic functions; * no external libraries are required for the basic functions;
* all standard page formats, custom page formats, custom margins and units of measure; * all standard page formats, custom page formats, custom margins and units of measure;
@ -63,7 +66,7 @@ https://packages.debian.org/source/stable/icc-profiles-free
* **category** Library * **category** Library
* **author** Nicola Asuni <info@tecnick.com> * **author** Nicola Asuni <info@tecnick.com>
* **copyright** 2002-2022 Nicola Asuni - Tecnick.com LTD * **copyright** 2002-2023 Nicola Asuni - Tecnick.com LTD
* **license** http://www.gnu.org/copyleft/lesser.html GNU-LGPL v3 (see LICENSE.TXT) * **license** http://www.gnu.org/copyleft/lesser.html GNU-LGPL v3 (see LICENSE.TXT)
* **link** http://www.tcpdf.org * **link** http://www.tcpdf.org
* **source** https://github.com/tecnickcom/TCPDF * **source** https://github.com/tecnickcom/TCPDF
@ -72,7 +75,7 @@ https://packages.debian.org/source/stable/icc-profiles-free
* Nicola Asuni <info@tecnick.com> * Nicola Asuni <info@tecnick.com>
> Compiled into an installer for Joomla 3 by [Llewellyn van der Merwe](mailto:joomla@vdm.io) at [Vast Development Method](https://www.vdm.io/) > Compiled into an installer for Joomla 3|4|5 by [Llewellyn van der Merwe](mailto:joomla@vdm.io) at [Vast Development Method](https://www.vdm.io/)
# Usage in Joomla (PHP) # Usage in Joomla (PHP)
```php ```php

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@ -6,15 +6,14 @@
* **category** Library * **category** Library
* **author** Nicola Asuni <info@tecnick.com> * **author** Nicola Asuni <info@tecnick.com>
* **copyright** 2002-2022 Nicola Asuni - Tecnick.com LTD * **copyright** 2002-2023 Nicola Asuni - Tecnick.com LTD
* **license** http://www.gnu.org/copyleft/lesser.html GNU-LGPL v3 (see LICENSE.TXT) * **license** http://www.gnu.org/copyleft/lesser.html GNU-LGPL v3 (see LICENSE.TXT)
* **link** http://www.tcpdf.org * **link** http://www.tcpdf.org
* **source** https://github.com/tecnickcom/TCPDF * **source** https://github.com/tecnickcom/TCPDF
## IMPORTANT ## NOTE
A new version of this library is under development at https://github.com/tecnickcom/tc-lib-pdf and as a consequence this version will not receive any additional development or support. A new version of this library is under development at https://github.com/tecnickcom/tc-lib-pdf and as a consequence this library is in support only mode.
This version should be considered obsolete, new projects should use the new version as soon it will become stable.

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@ -1 +1 @@
6.6.2 6.6.5

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@ -12,8 +12,8 @@
"barcodes" "barcodes"
], ],
"homepage": "http://www.tcpdf.org/", "homepage": "http://www.tcpdf.org/",
"version": "6.6.2", "version": "6.6.5",
"license": "LGPL-3.0-only", "license": "LGPL-3.0-or-later",
"authors": [ "authors": [
{ {
"name": "Nicola Asuni", "name": "Nicola Asuni",

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@ -888,6 +888,7 @@ class QRcode {
if ($col >= $this->rsblocks[0]['dataLength']) { if ($col >= $this->rsblocks[0]['dataLength']) {
$row += $this->b1; $row += $this->b1;
} }
$row = (int) $row;
$ret = $this->rsblocks[$row]['data'][$col]; $ret = $this->rsblocks[$row]['data'][$col];
} elseif ($this->count < $this->dataLength + $this->eccLength) { } elseif ($this->count < $this->dataLength + $this->eccLength) {
$row = ($this->count - $this->dataLength) % $this->blocks; $row = ($this->count - $this->dataLength) % $this->blocks;

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@ -1323,43 +1323,43 @@ class TCPDF_FONTS {
// set the checkSumAdjustment to 0 // set the checkSumAdjustment to 0
$table[$tag]['data'] = substr($table[$tag]['data'], 0, 8)."\x0\x0\x0\x0".substr($table[$tag]['data'], 12); $table[$tag]['data'] = substr($table[$tag]['data'], 0, 8)."\x0\x0\x0\x0".substr($table[$tag]['data'], 12);
} }
$pad = 4 - ($table[$tag]['length'] % 4);
if ($pad != 4) {
// the length of a table must be a multiple of four bytes
$table[$tag]['length'] += $pad;
$table[$tag]['data'] .= str_repeat("\x0", $pad);
}
$table[$tag]['offset'] = $offset; $table[$tag]['offset'] = $offset;
$offset += $table[$tag]['length']; $offset += $table[$tag]['length'];
$numPad = ($offset + 3 & ~3) - $offset;
if($numPad > 0) {
$table[$tag]['data'] .= str_repeat("\x0", $numPad);
$offset += $numPad;
}
// check sum is not changed (so keep the following line commented) // check sum is not changed (so keep the following line commented)
//$table[$tag]['checkSum'] = self::_getTTFtableChecksum($table[$tag]['data'], $table[$tag]['length']); //$table[$tag]['checkSum'] = self::_getTTFtableChecksum($table[$tag]['data'], $table[$tag]['length'] + $numPad);
} else { } else {
unset($table[$tag]); unset($table[$tag]);
} }
} }
// add loca // add loca
$table['loca'] = array();
$table['loca']['data'] = $loca; $table['loca']['data'] = $loca;
$table['loca']['length'] = strlen($loca); $table['loca']['length'] = strlen($loca);
$pad = 4 - ($table['loca']['length'] % 4);
if ($pad != 4) {
// the length of a table must be a multiple of four bytes
$table['loca']['length'] += $pad;
$table['loca']['data'] .= str_repeat("\x0", $pad);
}
$table['loca']['offset'] = $offset; $table['loca']['offset'] = $offset;
$table['loca']['checkSum'] = self::_getTTFtableChecksum($table['loca']['data'], $table['loca']['length']);
$offset += $table['loca']['length']; $offset += $table['loca']['length'];
$numPad = ($offset + 3 & ~3) - $offset;
if($numPad > 0) {
$table['loca']['data'] .= str_repeat("\x0", $numPad);
$offset += $numPad;
}
$table['loca']['checkSum'] = self::_getTTFtableChecksum($table['loca']['data'], $table['loca']['length'] + $numPad);
// add glyf // add glyf
$table['glyf'] = array();
$table['glyf']['data'] = $glyf; $table['glyf']['data'] = $glyf;
$table['glyf']['length'] = strlen($glyf); $table['glyf']['length'] = strlen($glyf);
$pad = 4 - ($table['glyf']['length'] % 4);
if ($pad != 4) {
// the length of a table must be a multiple of four bytes
$table['glyf']['length'] += $pad;
$table['glyf']['data'] .= str_repeat("\x0", $pad);
}
$table['glyf']['offset'] = $offset; $table['glyf']['offset'] = $offset;
$table['glyf']['checkSum'] = self::_getTTFtableChecksum($table['glyf']['data'], $table['glyf']['length']); $offset += $table['glyf']['length'];
$numPad = ($offset + 3 & ~3) - $offset;
if($numPad > 0) {
$table['glyf']['data'] .= str_repeat("\x0", $numPad);
$offset += $numPad;
}
$table['glyf']['checkSum'] = self::_getTTFtableChecksum($table['glyf']['data'], $table['glyf']['length'] + $numPad);
// rebuild font // rebuild font
$font = ''; $font = '';
$font .= pack('N', 0x10000); // sfnt version $font .= pack('N', 0x10000); // sfnt version
@ -1383,7 +1383,7 @@ class TCPDF_FONTS {
} }
// set checkSumAdjustment on head table // set checkSumAdjustment on head table
$checkSumAdjustment = 0xB1B0AFBA - self::_getTTFtableChecksum($font, strlen($font)); $checkSumAdjustment = 0xB1B0AFBA - self::_getTTFtableChecksum($font, strlen($font));
$font = substr($font, 0, $table['head']['offset'] + 8).pack('N', $checkSumAdjustment).substr($font, $table['head']['offset'] + 12); $font = substr($font, 0, $table['head']['offset'] + $offset + 8).pack('N', $checkSumAdjustment).substr($font, $table['head']['offset'] + $offset + 12);
return $font; return $font;
} }
@ -1780,9 +1780,9 @@ class TCPDF_FONTS {
*/ */
public static function UTF8ArrayToUniArray($ta, $isunicode=true) { public static function UTF8ArrayToUniArray($ta, $isunicode=true) {
if ($isunicode) { if ($isunicode) {
return array_map(array('TCPDF_FONTS', 'unichrUnicode'), $ta); return array_map(get_called_class().'::unichrUnicode', $ta);
} }
return array_map(array('TCPDF_FONTS', 'unichrASCII'), $ta); return array_map(get_called_class().'::unichrASCII', $ta);
} }
/** /**
@ -2002,7 +2002,7 @@ class TCPDF_FONTS {
if ($isunicode) { if ($isunicode) {
// requires PCRE unicode support turned on // requires PCRE unicode support turned on
$chars = TCPDF_STATIC::pregSplit('//','u', $str, -1, PREG_SPLIT_NO_EMPTY); $chars = TCPDF_STATIC::pregSplit('//','u', $str, -1, PREG_SPLIT_NO_EMPTY);
$carr = array_map(array('TCPDF_FONTS', 'uniord'), $chars); $carr = array_map(get_called_class().'::uniord', $chars);
} else { } else {
$chars = str_split($str); $chars = str_split($str);
$carr = array_map('ord', $chars); $carr = array_map('ord', $chars);

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@ -3,11 +3,11 @@
// File name : tcpdf_static.php // File name : tcpdf_static.php
// Version : 1.1.4 // Version : 1.1.4
// Begin : 2002-08-03 // Begin : 2002-08-03
// Last Update : 2022-08-12 // Last Update : 2023-09-06
// Author : Nicola Asuni - Tecnick.com LTD - www.tecnick.com - info@tecnick.com // Author : Nicola Asuni - Tecnick.com LTD - www.tecnick.com - info@tecnick.com
// License : GNU-LGPL v3 (http://www.gnu.org/copyleft/lesser.html) // License : GNU-LGPL v3 (http://www.gnu.org/copyleft/lesser.html)
// ------------------------------------------------------------------- // -------------------------------------------------------------------
// Copyright (C) 2002-2022 Nicola Asuni - Tecnick.com LTD // Copyright (C) 2002-2023 Nicola Asuni - Tecnick.com LTD
// //
// This file is part of TCPDF software library. // This file is part of TCPDF software library.
// //
@ -55,7 +55,7 @@ class TCPDF_STATIC {
* Current TCPDF version. * Current TCPDF version.
* @private static * @private static
*/ */
private static $tcpdf_version = '6.6.2'; private static $tcpdf_version = '6.6.5';
/** /**
* String alias for total number of pages. * String alias for total number of pages.
@ -1780,7 +1780,7 @@ class TCPDF_STATIC {
if ($ret === false) { if ($ret === false) {
return array(); return array();
} }
return $ret; return is_array($ret) ? $ret : array();
} }
// preg_split is bugged - try alternative solution // preg_split is bugged - try alternative solution
$ret = array(); $ret = array();
@ -2124,7 +2124,7 @@ class TCPDF_STATIC {
* Array of page formats * Array of page formats
* measures are calculated in this way: (inches * 72) or (millimeters * 72 / 25.4) * measures are calculated in this way: (inches * 72) or (millimeters * 72 / 25.4)
* @public static * @public static
* *
* @var array<string,float[]> * @var array<string,float[]>
*/ */
public static $page_formats = array( public static $page_formats = array(

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@ -1,33 +0,0 @@
parameters:
level: 1
paths:
- ./
excludePaths:
- vendor/
# remove once https://github.com/phpstan/phpstan/issues/7955 is fixed
- fonts/
- tests/
scanFiles:
- tcpdf_autoconfig.php
ignoreErrors:
- '~^Constant (PDF_HEADER_LOGO|K_PATH_CACHE|K_PATH_FONTS|K_PATH_IMAGES|K_PATH_URL) not found\.$~'
- '~^Constructor of class TCPDF has an unused parameter \$diskcache\.$~'
- '~^Variable \$\w+ might not be defined\.$~'
- '~^Method TCPDF(_FILTERS)?::\w+\(\) should return .+ but return statement is missing\.$~'
# mcrypt does not support PHP 7.2 or later
-
message: '~^(Constant MCRYPT_RIJNDAEL_128 not found\.|Function mcrypt_get_cipher_name not found\.)$~'
path: tcpdf.php
count: 2
-
message: '~^(Constant (MCRYPT_ARCFOUR|MCRYPT_MODE_CBC|MCRYPT_MODE_STREAM|MCRYPT_RAND|MCRYPT_RIJNDAEL_128) not found\.|Function (mcrypt_create_iv|mcrypt_encrypt|mcrypt_get_iv_size) not found\.)$~'
path: include/tcpdf_static.php
count: 16
-
message: '~^(Call to static method create\(\) on an unknown class Symfony\\Component\\Finder\\Finder\.|Instantiated class Doctum\\(Doctum|RemoteRepository\\GitHubRemoteRepository) not found\.)$~'
path: scripts/doctum.php
count: 3

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@ -1,34 +0,0 @@
<?php
use Doctum\Doctum;
use Doctum\RemoteRepository\GitHubRemoteRepository;
use Symfony\Component\Finder\Finder;
$rootDir = __DIR__ . '/../';
$iterator = Finder::create()
->files()
->name('*.php')
->notPath('cache')
->notPath('build')
->notPath('fonts')
->notPath('vendor')
->notPath('tests')
->notPath('examples')
->in($rootDir);
return new Doctum($iterator, [
'title' => 'TCPDF',
'build_dir' => $rootDir . '/build',
'cache_dir' => $rootDir . '/cache',
'source_dir' => $rootDir,
'remote_repository' => new GitHubRemoteRepository('tecnickcom/TCPDF', $rootDir),
'footer_link' => [
'href' => 'https://github.com/tecnickcom/TCPDF#readme',
'rel' => 'noreferrer noopener',
'target' => '_blank',
'before_text' => 'This documentation is for',
'link_text' => 'TCPDF',
'after_text' => 'the PHP library to build PDFs.',
],
]);

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@ -1,13 +1,13 @@
<?php <?php
//============================================================+ //============================================================+
// File name : tcpdf.php // File name : tcpdf.php
// Version : 6.6.2 // Version : 6.6.5
// Begin : 2002-08-03 // Begin : 2002-08-03
// Last Update : 2022-12-06 // Last Update : 2023-09-06
// Author : Nicola Asuni - Tecnick.com LTD - www.tecnick.com - info@tecnick.com // Author : Nicola Asuni - Tecnick.com LTD - www.tecnick.com - info@tecnick.com
// License : GNU-LGPL v3 (http://www.gnu.org/copyleft/lesser.html) // License : GNU-LGPL v3 (http://www.gnu.org/copyleft/lesser.html)
// ------------------------------------------------------------------- // -------------------------------------------------------------------
// Copyright (C) 2002-2022 Nicola Asuni - Tecnick.com LTD // Copyright (C) 2002-2023 Nicola Asuni - Tecnick.com LTD
// //
// This file is part of TCPDF software library. // This file is part of TCPDF software library.
// //
@ -104,7 +104,7 @@
* Tools to encode your unicode fonts are on fonts/utils directory.</p> * Tools to encode your unicode fonts are on fonts/utils directory.</p>
* @package com.tecnick.tcpdf * @package com.tecnick.tcpdf
* @author Nicola Asuni * @author Nicola Asuni
* @version 6.6.2 * @version 6.6.5
*/ */
// TCPDF configuration // TCPDF configuration
@ -128,7 +128,7 @@ require_once(dirname(__FILE__).'/include/tcpdf_static.php');
* TCPDF project (http://www.tcpdf.org) has been originally derived in 2002 from the Public Domain FPDF class by Olivier Plathey (http://www.fpdf.org), but now is almost entirely rewritten.<br> * TCPDF project (http://www.tcpdf.org) has been originally derived in 2002 from the Public Domain FPDF class by Olivier Plathey (http://www.fpdf.org), but now is almost entirely rewritten.<br>
* @package com.tecnick.tcpdf * @package com.tecnick.tcpdf
* @brief PHP class for generating PDF documents without requiring external extensions. * @brief PHP class for generating PDF documents without requiring external extensions.
* @version 6.6.2 * @version 6.6.5
* @author Nicola Asuni - info@tecnick.com * @author Nicola Asuni - info@tecnick.com
* @IgnoreAnnotation("protected") * @IgnoreAnnotation("protected")
* @IgnoreAnnotation("public") * @IgnoreAnnotation("public")
@ -574,12 +574,14 @@ class TCPDF {
/** /**
* Minimum distance between header and top page margin. * Minimum distance between header and top page margin.
* @protected * @protected
* @var float
*/ */
protected $header_margin; protected $header_margin;
/** /**
* Minimum distance between footer and bottom page margin. * Minimum distance between footer and bottom page margin.
* @protected * @protected
* @var float
*/ */
protected $footer_margin; protected $footer_margin;
@ -2461,7 +2463,7 @@ class TCPDF {
*/ */
public function getCellHeight($fontsize, $padding=TRUE) { public function getCellHeight($fontsize, $padding=TRUE) {
$height = ($fontsize * $this->cell_height_ratio); $height = ($fontsize * $this->cell_height_ratio);
if ($padding) { if ($padding && !empty($this->cell_padding)) {
$height += ($this->cell_padding['T'] + $this->cell_padding['B']); $height += ($this->cell_padding['T'] + $this->cell_padding['B']);
} }
return round($height, 6); return round($height, 6);
@ -3372,7 +3374,7 @@ class TCPDF {
/** /**
* Set header margin. * Set header margin.
* (minimum distance between header and top page margin) * (minimum distance between header and top page margin)
* @param int $hm distance in user units * @param float $hm distance in user units
* @public * @public
*/ */
public function setHeaderMargin($hm=10) { public function setHeaderMargin($hm=10) {
@ -3392,7 +3394,7 @@ class TCPDF {
/** /**
* Set footer margin. * Set footer margin.
* (minimum distance between footer and bottom page margin) * (minimum distance between footer and bottom page margin)
* @param int $fm distance in user units * @param float $fm distance in user units
* @public * @public
*/ */
public function setFooterMargin($fm=10) { public function setFooterMargin($fm=10) {
@ -4102,6 +4104,7 @@ class TCPDF {
* @param float $fontsize Font size in points. The default value is the current size. * @param float $fontsize Font size in points. The default value is the current size.
* @param boolean $getarray if true returns an array of characters widths, if false returns the total length. * @param boolean $getarray if true returns an array of characters widths, if false returns the total length.
* @return float[]|float total string length or array of characted widths * @return float[]|float total string length or array of characted widths
* @phpstan-return ($getarray is true ? float[] : float) total string length or array of characted widths
* @author Nicola Asuni * @author Nicola Asuni
* @public * @public
* @since 1.2 * @since 1.2
@ -4118,6 +4121,7 @@ class TCPDF {
* @param float $fontsize Font size in points. The default value is the current size. * @param float $fontsize Font size in points. The default value is the current size.
* @param boolean $getarray if true returns an array of characters widths, if false returns the total length. * @param boolean $getarray if true returns an array of characters widths, if false returns the total length.
* @return float[]|float total string length or array of characted widths * @return float[]|float total string length or array of characted widths
* @phpstan-return ($getarray is true ? float[] : float) total string length or array of characted widths
* @author Nicola Asuni * @author Nicola Asuni
* @public * @public
* @since 2.4.000 (2008-03-06) * @since 2.4.000 (2008-03-06)
@ -6409,7 +6413,7 @@ class TCPDF {
// calculate maximum width for a single character on string // calculate maximum width for a single character on string
$chrw = $this->GetArrStringWidth($chars, '', '', 0, true); $chrw = $this->GetArrStringWidth($chars, '', '', 0, true);
array_walk($chrw, array($this, 'getRawCharWidth')); array_walk($chrw, array($this, 'getRawCharWidth'));
$maxchwidth = max($chrw); $maxchwidth = ((is_array($chrw) || $chrw instanceof Countable) && count($chrw) > 0) ? max($chrw) : 0;
// get array of chars // get array of chars
$uchars = TCPDF_FONTS::UTF8ArrayToUniArray($chars, $this->isunicode); $uchars = TCPDF_FONTS::UTF8ArrayToUniArray($chars, $this->isunicode);
// get the number of characters // get the number of characters
@ -6872,6 +6876,8 @@ class TCPDF {
} }
// resize the block to be contained on the remaining available page or column space // resize the block to be contained on the remaining available page or column space
if ($fitonpage) { if ($fitonpage) {
// fallback to avoid division by zero
$h = $h == 0 ? 1 : $h;
$ratio_wh = ($w / $h); $ratio_wh = ($w / $h);
if (($y + $h) > $this->PageBreakTrigger) { if (($y + $h) > $this->PageBreakTrigger) {
$h = $this->PageBreakTrigger - $y; $h = $this->PageBreakTrigger - $y;
@ -9925,7 +9931,7 @@ class TCPDF {
} }
$out .= ' >> >>'; $out .= ' >> >>';
} }
$font = $this->getFontBuffer('helvetica'); $font = $this->getFontBuffer((($this->pdfa_mode) ? 'pdfa' : '') .'helvetica');
$out .= ' /DA (/F'.$font['i'].' 0 Tf 0 g)'; $out .= ' /DA (/F'.$font['i'].' 0 Tf 0 g)';
$out .= ' /Q '.(($this->rtl)?'2':'0'); $out .= ' /Q '.(($this->rtl)?'2':'0');
//$out .= ' /XFA '; //$out .= ' /XFA ';
@ -22055,7 +22061,7 @@ Putting 1 is equivalent to putting 0 and calling Ln() just after. Default value:
public function setTextRenderingMode($stroke=0, $fill=true, $clip=false) { public function setTextRenderingMode($stroke=0, $fill=true, $clip=false) {
// Ref.: PDF 32000-1:2008 - 9.3.6 Text Rendering Mode // Ref.: PDF 32000-1:2008 - 9.3.6 Text Rendering Mode
// convert text rendering parameters // convert text rendering parameters
if ($stroke < 0) { if ($stroke < 0 || !is_numeric($stroke)) {
$stroke = 0; $stroke = 0;
} }
if ($fill === true) { if ($fill === true) {

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@ -1,5 +1,5 @@
<?xml version="1.0" encoding="utf-8"?> <?xml version="1.0" encoding="utf-8"?>
<extension type="library" method="upgrade" version="3.1"> <extension type="library" method="upgrade" version="4.0">
<name>TCPDF</name> <name>TCPDF</name>
<libraryname>tcpdf</libraryname> <libraryname>tcpdf</libraryname>
<author>Nicola Asuni</author> <author>Nicola Asuni</author>
@ -8,7 +8,7 @@
<license>http://www.gnu.org/licenses/gpl-3.0.html GNU/GPL</license> <license>http://www.gnu.org/licenses/gpl-3.0.html GNU/GPL</license>
<authorEmail>info@tecnick.com</authorEmail> <authorEmail>info@tecnick.com</authorEmail>
<authorUrl>www.tecnick.com</authorUrl> <authorUrl>www.tecnick.com</authorUrl>
<version>6.6.2</version> <version>6.6.5</version>
<description>This is a PHP class for generating PDF documents without requiring external extensions.</description> <description>This is a PHP class for generating PDF documents without requiring external extensions.</description>
<files> <files>
@ -23,7 +23,7 @@
<file>tcpdf_import.php</file> <file>tcpdf_import.php</file>
<file>tcpdf_parser.php</file> <file>tcpdf_parser.php</file>
</files> </files>
<updateservers> <updateservers>
<server type="extension" priority="2" <server type="extension" priority="2"
name="TCPDF-Joomla-Library Update Server">http://raw.githubusercontent.com/vdm-io/tcpdf/master/updates/extension.xml</server> name="TCPDF-Joomla-Library Update Server">http://raw.githubusercontent.com/vdm-io/tcpdf/master/updates/extension.xml</server>

View File

@ -828,7 +828,7 @@ class TCPDFBarcode {
$chr['5'] = '11101011101010'; $chr['5'] = '11101011101010';
$chr['6'] = '10111011101010'; $chr['6'] = '10111011101010';
$chr['7'] = '10101011101110'; $chr['7'] = '10101011101110';
$chr['8'] = '10101110111010'; $chr['8'] = '11101010111010';
$chr['9'] = '10111010111010'; $chr['9'] = '10111010111010';
if ($checksum) { if ($checksum) {
// add checksum // add checksum
@ -838,7 +838,7 @@ class TCPDFBarcode {
// add leading zero if code-length is odd // add leading zero if code-length is odd
$code = '0'.$code; $code = '0'.$code;
} }
$seq = '11011010'; $seq = '1110111010';
$clen = strlen($code); $clen = strlen($code);
for ($i = 0; $i < $clen; ++$i) { for ($i = 0; $i < $clen; ++$i) {
$digit = $code[$i]; $digit = $code[$i];
@ -848,7 +848,7 @@ class TCPDFBarcode {
} }
$seq .= $chr[$digit]; $seq .= $chr[$digit];
} }
$seq .= '1101011'; $seq .= '111010111';
$bararray = array('code' => $code, 'maxw' => 0, 'maxh' => 1, 'bcode' => array()); $bararray = array('code' => $code, 'maxw' => 0, 'maxh' => 1, 'bcode' => array());
return $this->binseq_to_array($seq, $bararray); return $this->binseq_to_array($seq, $bararray);
} }

5
tests/.gitignore vendored
View File

@ -1,5 +0,0 @@
/composer.lock
/composer.phar
/coverage.lcov
/runs
/vendor

View File

@ -1,471 +0,0 @@
#!/usr/bin/env php
<?php
/**
* This script compares two runs of the test suite.
*
* The comparison is not bit by bit, as most of the generated
* files have some time-induced differences.
*
* This script will however point out gross discrepancies.
*
* PDF documents will be compared as PNG images.
*
* @author Philippe Jausions
* @license http://www.gnu.org/copyleft/lesser.html GNU-LGPL v3 (see LICENSE.TXT)
*/
namespace Tecnickcom\TCPDF\Tests;
use LocateBinaries\LocateBinaries;
if (!file_exists(__DIR__ . '/vendor/autoload.php')) {
echo 'Run `composer install` in the tests/ directory first.' . PHP_EOL;
exit(-1);
}
require __DIR__ . '/vendor/autoload.php';
$options = getopt('o:vhr:', array(
'group:',
'output-dir:',
'reference-dir:',
'stop-on-defect',
'verbose',
'help'
));
function printCompareRunsHelp()
{
echo 'Usage:' . PHP_EOL;
echo ' php compare_runs.php [-chv] [-o <path>] -r referenceDir compareDir' . PHP_EOL;
echo 'Description:' . PHP_EOL;
echo ' Compares 2 runs of the TCPDF test suite.' . PHP_EOL;
echo " PDF files are first converted to PNG images using XpdfReader's `pdftopng` tool" . PHP_EOL;
echo " or using Poppler's `pdftoppm`." . PHP_EOL;
echo " PNG images are compared using ImageMagick's `magick` tool." . PHP_EOL;
echo 'Supported environment variables:' . PHP_EOL;
echo ' PDFINFO_BINARY Path to pdfinfo executable to use.' . PHP_EOL;
echo ' For more information on pdfinfo, visit https://www.xpdfreader.com/' . PHP_EOL;
echo ' or https://poppler.freedesktop.org/' . PHP_EOL;
echo ' PDFTOPNG_BINARY Path to pdftopng executable to use.' . PHP_EOL;
echo ' For more information on pdftopng, visit https://www.xpdfreader.com/' . PHP_EOL;
echo ' PDFTOPPM_BINARY Path to pdftoppm executable to use.' . PHP_EOL;
echo ' For more information on pdftoppm, visit https://poppler.freedesktop.org/' . PHP_EOL;
echo ' MAGICK_BINARY Path to magick executable to use.' . PHP_EOL;
echo ' For more information on magick, visit https://imagemagick.org/' . PHP_EOL;
echo 'Arguments:' . PHP_EOL;
echo ' compareDir' . PHP_EOL;
echo ' Path to the folder containing the results of test run to compare' . PHP_EOL;
echo ' with the reference.' . PHP_EOL;
echo 'Options:' . PHP_EOL;
echo ' -c, --clean-up' . PHP_EOL;
echo ' Clean up generated files. NOT IMPLEMENTED YET.' . PHP_EOL;
echo ' -o <path>, --output-dir=<path>' . PHP_EOL;
echo ' The folder in which files should be generated.' . PHP_EOL;
echo ' Default is to create a folder in the system\'s temporary folder.' . PHP_EOL;
echo ' -r <path>, --reference-dir=<path>' . PHP_EOL;
echo ' Path to the folder containing the results of the test run of reference.' . PHP_EOL;
echo ' If no reference folder is provided, a set will be automatically downloaded.' . PHP_EOL;
echo ' --group=<name>' . PHP_EOL;
echo ' Filter the tests to compare based on the @group annotation present in the file.' . PHP_EOL;
echo ' --stop-on-defect' . PHP_EOL;
echo ' Stop execution upon first difference.' . PHP_EOL;
echo ' -v, --verbose' . PHP_EOL;
echo ' Outputs more information.' . PHP_EOL;
echo ' -h, --help' . PHP_EOL;
echo ' Prints this message.' . PHP_EOL;
}
if (false === $options
|| array_key_exists('h', $options)
|| array_key_exists('help', $options)) {
printCompareRunsHelp();
exit(false === $options ? -1 : 0);
}
if (!empty($options['o'])) {
$outputDir = $options['o'];
}
if (!empty($options['output-dir'])) {
$outputDir = $options['output-dir'];
}
if (!empty($options['r'])) {
$referenceDirArg = $options['r'];
}
if (!empty($options['reference-dir'])) {
$referenceDirArg = $options['reference-dir'];
}
if (!isset($referenceDirArg)) {
echo "Please provide the reference folder using the -r or --reference-dir argument." . PHP_EOL;
exit(-1);
}
// TODO Automate the cleanup of generated files (PNG images from PDF conversion)
if (array_key_exists('c', $options) || array_key_exists('clean-up', $options)) {
$preserveOutputFiles = false;
} elseif (isset($outputDir)) {
$preserveOutputFiles = true;
} else {
$preserveOutputFiles = false;
}
$stopOnDefect = array_key_exists('stop-on-defect', $options);
$verbose = array_key_exists('v', $options) || array_key_exists('verbose', $options);
$groups = array();
if (!empty($options['group'])) {
if (is_array($options['group'])) {
$groups = $options['group'];
} else {
$groups = explode(',', $options['group']);
}
}
// Yes, this is a very basic check.
if ($argc < 2) {
echo "Please provide folder path" . PHP_EOL;
exit(-1);
}
$compareDirArg = $argv[$argc - 1];
if (!is_dir(realpath($compareDirArg))) {
echo "Could not find folder to compare: $compareDirArg" . PHP_EOL;
exit(-1);
}
// Normalize the folder path to end with a slash
$compareDir = rtrim(realpath($compareDirArg), '/\\') . DIRECTORY_SEPARATOR;
if (!is_dir(realpath($referenceDirArg))) {
echo "Could not find reference folder: $referenceDirArg" . PHP_EOL;
exit(-1);
}
// Normalize the folder path to end with a slash
$referenceDir = trim(realpath($referenceDirArg), '/\\') . DIRECTORY_SEPARATOR;
$rootDir = realpath(dirname(__DIR__)) . DIRECTORY_SEPARATOR;
$exampleDir = $rootDir . 'examples' . DIRECTORY_SEPARATOR;
$isBinaryLocatorAvailable = class_exists('\LocateBinaries\LocateBinaries');
$pdfinfo = getenv('PDFINFO_BINARY');
if (empty($pdfinfo)) {
$paths = ($isBinaryLocatorAvailable)
? LocateBinaries::locateInstalledBinaries('pdfinfo')
: array();
if (empty($paths)) {
echo 'pdfinfo could not be located.' . PHP_EOL;
echo 'Please set the PDFINFO_BINARY environment variable.' . PHP_EOL;
if (!$isBinaryLocatorAvailable) {
echo 'You could install rosell-dk/locate-binaries via composer to detect binaries.' . PHP_EOL;
}
exit(-1);
}
$pdfinfo = reset($paths);
}
$pdftopng = getenv('PDFTOPNG_BINARY');
if (empty($pdftopng)) {
$paths = ($isBinaryLocatorAvailable)
? LocateBinaries::locateInstalledBinaries('pdftopng')
: array();
if (!empty($paths)) {
$pdftopng = reset($paths);
}
}
$pdftoppm = getenv('PDFTOPPM_BINARY');
if (empty($pdftoppm)) {
$paths = ($isBinaryLocatorAvailable)
? LocateBinaries::locateInstalledBinaries('pdftoppm')
: array();
if (!empty($paths)) {
$pdftoppm = reset($paths);
}
}
if (empty($pdftopng) && empty($pdftoppm)) {
echo 'pdftopng nor pdftoppm could not be located.' . PHP_EOL;
echo 'Please set the PDFTOPNG_BINARY or PDFTOPPM_BINARY environment variable.' . PHP_EOL;
if (!$isBinaryLocatorAvailable) {
echo 'You could install rosell-dk/locate-binaries via composer to detect binaries.' . PHP_EOL;
}
exit(-1);
}
$tools = array(
'pdfinfo' => $pdfinfo,
'pdftopng' => $pdftopng,
'pdftoppm' => $pdftoppm,
);
$pdfTools = new PdfTools($tools, $verbose);
echo 'pdfinfo: ' . $pdfinfo . PHP_EOL;
echo 'pdfinfo version: ' . $pdfTools->getPdfinfoVersionInfo() . PHP_EOL;
echo PHP_EOL;
echo 'pdftopng: ' . $pdftopng . PHP_EOL;
echo 'pdftopng version: ' . $pdfTools->getPdftopngVersionInfo() . PHP_EOL;
echo PHP_EOL;
$magick = getenv('MAGICK_BINARY');
if (empty($magick)) {
$paths = ($isBinaryLocatorAvailable)
? LocateBinaries::locateInstalledBinaries('magick')
: array();
if (empty($paths)) {
echo 'magick could not be located.' . PHP_EOL;
echo 'Please set the MAGICK_BINARY environment variable.' . PHP_EOL;
if (!$isBinaryLocatorAvailable) {
echo 'You could install rosell-dk/locate-binaries via composer to detect binaries.' . PHP_EOL;
}
exit(-1);
}
$magick = reset($paths);
}
$imagemagick = new ImageMagick($magick, $verbose);
echo 'magick: ' . $magick . PHP_EOL;
echo 'magick version: ' . $imagemagick->getMagickVersionInfo() . PHP_EOL;
echo PHP_EOL;
$isGeneratedTempDir = false;
if (!isset($outputDir)) {
echo PHP_EOL;
echo "The --output-dir option was not used, a temporary folder will be necessary." . PHP_EOL;
try {
$outputDir = \Cs278\Mktemp\temporaryDir('TCPDF-tests.XXXXXXXXX') . DIRECTORY_SEPARATOR;
} catch (\Exception $e) {
echo $e->getMessage();
exit(-1);
}
$isGeneratedTempDir = true;
}
if (!is_dir(realpath($outputDir))) {
echo "Could not find output folder: $outputDir" . PHP_EOL;
exit(-1);
}
echo "Example folder: $exampleDir" . PHP_EOL;
$outputDir = realpath($outputDir);
$outputDir = rtrim($outputDir, '/\\') . DIRECTORY_SEPARATOR;
echo "Output folder: $outputDir" . PHP_EOL;
echo PHP_EOL;
echo 'Comparing folders:' . PHP_EOL;
echo "< $referenceDir" . PHP_EOL;
echo "> $compareDir" . PHP_EOL;
$separator = '----------------------------------';
$testRunner = new TestRunner($exampleDir);
$differences = array();
$ignored = array();
$comparisons = 0;
$bitByBitComparisons = 0;
$testFiles = $testRunner
->filterByGroup($groups)
->getTestFiles()
;
foreach ($testFiles as $file => $type) {
++$comparisons;
$outputFile = basename($file, '.php') . '.output.' . strtolower($type);
$outputFile1 = $referenceDir . $outputFile;
$outputFile2 = $compareDir . $outputFile;
$exists1 = file_exists($outputFile1);
$exists2 = file_exists($outputFile2);
if (!$exists1 && !$exists2) {
$ignored[] = $file;
continue;
}
if ($exists1 && !$exists2) {
$differences[] = $file . ' (FILE PRESENCE)';
echo $separator . PHP_EOL;
echo $outputFile . PHP_EOL;
echo '< PRESENT' . PHP_EOL;
echo '> MISSING' . PHP_EOL;
if ($stopOnDefect) {
break;
}
continue;
}
if (!$exists1 && $exists2) {
$differences[] = $file . ' (FILE PRESENCE)';
echo $separator . PHP_EOL;
echo $outputFile . PHP_EOL;
echo '< ABSENT' . PHP_EOL;
echo '> PRESENT' . PHP_EOL;
if ($stopOnDefect) {
break;
}
continue;
}
// Exact size comparison is not workable for most of the files
$size1 = filesize($outputFile1);
$size2 = filesize($outputFile2);
if ($size1 === 0 && $size2 > 0) {
$differences[] = $file . ' (FILE SIZE)';
echo $separator . PHP_EOL;
echo $outputFile . PHP_EOL;
echo '< EMPTY' . PHP_EOL;
echo '> HAS CONTENT' . PHP_EOL;
if ($stopOnDefect) {
break;
}
continue;
}
if ($size1 > 0 && $size2 === 0) {
$differences[] = $file . ' (FILE SIZE)';
echo $separator . PHP_EOL;
echo $outputFile . PHP_EOL;
echo '< HAS CONTENT' . PHP_EOL;
echo '> EMPTY' . PHP_EOL;
if ($stopOnDefect) {
break;
}
continue;
}
if ($size1 === 0 && $size2 === 0) {
echo $separator . PHP_EOL;
echo $outputFile . PHP_EOL;
echo '< EMPTY' . PHP_EOL;
echo '> EMPTY' . PHP_EOL;
continue;
}
// Can we compare files?
// For now, just some example files are easily comparable.
// (See the @group comparable docBlock annotation)
$examplePHPSource = file_get_contents($exampleDir . $file);
if (strpos($examplePHPSource, '* @group comparable') !== false) {
++$bitByBitComparisons;
$pngFiles1 = null;
$pngFiles2 = null;
if ('PDF' !== $type) {
$hash1 = sha1_file($outputFile1);
$hash2 = sha1_file($outputFile2);
if ($hash1 !== $hash2) {
$differences[] = $file . ' (CONTENT)';
echo $separator . PHP_EOL;
echo $outputFile . PHP_EOL;
echo '< ORIGIN' . PHP_EOL;
echo '> DIFFERENT' . PHP_EOL;
if ($stopOnDefect) {
break;
}
continue;
}
}
if ('PNG' === $type) {
$pngFiles1 = array($outputFile1);
$pngFiles2 = array($outputFile2);
}
// For PDF files, we generate PNG files (one per page) with pdftopng
if ('PDF' === $type) {
// Let's first check there are both valid PDF files
$isPdf1 = $pdfTools->isPdf($outputFile1);
$isPdf2 = $pdfTools->isPdf($outputFile2);
if ($isPdf1 && !$isPdf2) {
$differences[] = $file . ' (CONTENT)';
echo $separator . PHP_EOL;
echo $outputFile . PHP_EOL;
echo '< PDF' . PHP_EOL;
echo '> NOT PDF' . PHP_EOL;
if ($stopOnDefect) {
break;
}
continue;
}
if (!$isPdf1 && $isPdf2) {
$differences[] = $file . ' (CONTENT)';
echo $separator . PHP_EOL;
echo $outputFile . PHP_EOL;
echo '< NOT PDF' . PHP_EOL;
echo '> PDF' . PHP_EOL;
if ($stopOnDefect) {
break;
}
continue;
}
if (!$isPdf1 && !$isPdf2) {
echo $separator . PHP_EOL;
echo $outputFile . PHP_EOL;
echo '< NOT PDF' . PHP_EOL;
echo '> NOT PDF' . PHP_EOL;
continue;
}
// Now we convert each page of the PDF into PNG
$conversionDir = $outputDir . basename($file, '.php') . DIRECTORY_SEPARATOR;
$pngFiles1 = $pdfTools->convertToPng($outputFile1, $conversionDir . 'ref');
$pngFiles2 = $pdfTools->convertToPng($outputFile2, $conversionDir . 'cmp');
if (count($pngFiles1) !== count($pngFiles2)) {
$differences[] = $file . ' (CONTENT)';
echo $separator . PHP_EOL;
echo $outputFile . PHP_EOL;
echo '< ' . count($pngFiles1) . ' page(s)' . PHP_EOL;
echo '> ' . count($pngFiles2) . ' page(s)' . PHP_EOL;
if ($stopOnDefect) {
break;
}
continue;
}
}
if (isset($pngFiles1, $pngFiles2)) {
$pngCount = count($pngFiles1);
for ($i = 0; $i < $pngCount; ++$i) {
if (!$imagemagick->areSimilar($pngFiles1[$i], $pngFiles2[$i])) {
$differences[] = $file . ' (CONTENT)';
echo $separator . PHP_EOL;
echo $outputFile . PHP_EOL;
echo '< ORIGIN' . PHP_EOL;
echo '> DIFFERENT' . PHP_EOL;
if ($stopOnDefect) {
break 2;
}
continue 2;
}
}
}
}
}
$passed = empty($differences);
echo PHP_EOL;
if ($passed) {
echo 'Comparison: IDENTICAL' . PHP_EOL;
} else {
echo 'Comparison: DIFFERENCES EXIST' . PHP_EOL;
}
echo " Total tests: $comparisons" . PHP_EOL;
$ignoredCount = count($ignored);
if ($ignoredCount > 0) {
echo ' Probably skipped tests: ' . $ignoredCount . PHP_EOL;
foreach ($ignored as $ignoredFile) {
echo ' ' . $ignoredFile . PHP_EOL;
}
}
echo " Exact content comparisons: " . $bitByBitComparisons . PHP_EOL;
if ($differences) {
echo ' Differences: ' . count($differences) . PHP_EOL;
echo ' Files:' . PHP_EOL;
foreach ($differences as $file) {
echo " $file" . PHP_EOL;
}
}
$exitCode = (!$passed) ? 1 : 0;
echo 'Exit code: ' . $exitCode . PHP_EOL;
exit($exitCode);

View File

@ -1,36 +0,0 @@
{
"name": "tecnickcom/tcpdf-tests",
"type": "metapackage",
"description": "Dependencies for the test suite",
"keywords": [
"PDF",
"tcpdf",
"test"
],
"homepage": "http://www.tcpdf.org/",
"license": "LGPL-3.0-only",
"authors": [
{
"name": "Philippe Jausions",
"email": "jausions@11abacus.com",
"role": "contributor"
}
],
"require": {
"PHP": ">=5.3.0",
"cs278/mktemp": "*"
},
"suggest": {
"rosell-dk/locate-binaries": "Allows to detect executables such as pdfinfo"
},
"autoload": {
"psr-4": {
"Tecnickcom\\TCPDF\\Tests\\": "src/"
}
},
"archive": {
"exclude": [
"/examples"
]
}
}

View File

@ -1,66 +0,0 @@
<?php
if (extension_loaded('pcov')) {
\pcov\start();
class CoverageObjectPcov
{
public function __destruct()
{
\pcov\stop();
$rootDir = realpath(__DIR__ . '/../') . '/';
$coverageFile = $rootDir . 'tests/coverage.lcov';
$covData = \pcov\collect(
\pcov\exclusive,
array(
__FILE__
)
);
$coverageData = '';
foreach ($covData as $file => $coverageForFile) {
$coverageData .= 'SF:' . $file . "\n";
$coverageData .= 'TN:' . str_replace($rootDir, '', $_SERVER['PHP_SELF']) . "\n";
foreach ($coverageForFile as $line => $coverageValue) {
$coverageValue = $coverageValue === -1 ? 0 : $coverageValue;
$coverageData .= 'DA:' . $line . ',' . $coverageValue . "\n";
}
$coverageData .= 'end_of_record' . "\n";
}
file_put_contents($coverageFile, $coverageData, LOCK_EX | FILE_APPEND);
}
}
$a = new CoverageObjectPcov();
}
if (extension_loaded('xdebug')) {
\xdebug_start_code_coverage(XDEBUG_CC_UNUSED | XDEBUG_CC_DEAD_CODE);
class CoverageObjectXdebug
{
public function __destruct()
{
$rootDir = realpath(__DIR__ . '/../') . '/';
$coverageFile = $rootDir . 'tests/coverage.lcov';
$covData = xdebug_get_code_coverage();
$coverageData = '';
foreach ($covData as $file => $coverageForFile) {
$coverageData .= 'SF:' . $file . "\n";
$coverageData .= 'TN:' . str_replace($rootDir, '', $_SERVER['PHP_SELF']) . "\n";
foreach ($coverageForFile as $line => $coverageValue) {
$coverageValue = $coverageValue > 0 ? $coverageValue : 0;
$coverageData .= 'DA:' . $line . ',' . $coverageValue . "\n";
}
$coverageData .= 'end_of_record' . "\n";
}
file_put_contents($coverageFile, $coverageData, LOCK_EX | FILE_APPEND);
\xdebug_stop_code_coverage(true);
}
}
$a = new CoverageObjectXdebug();
}

View File

@ -1,279 +0,0 @@
#!/usr/bin/env php
<?php
/**
* Test runner
*
* Usage: php launch.php --help
*
* @author Philippe Jausions
* @license http://www.gnu.org/copyleft/lesser.html GNU-LGPL v3 (see LICENSE.TXT)
*/
namespace Tecnickcom\TCPDF\Tests;
use LocateBinaries\LocateBinaries;
if (!file_exists(__DIR__ . '/vendor/autoload.php')) {
echo 'Run `composer install` in the tests/ directory first.' . PHP_EOL;
exit(-1);
}
require_once __DIR__ . '/vendor/autoload.php';
$options = getopt('o:vh', array(
'group:',
'output-dir:',
'stop-on-defect',
'verbose',
'help'
));
function printLaunchHelp()
{
echo 'Usage:' . PHP_EOL;
echo ' php launch.php [-chv] [-o <path>] [file...]' . PHP_EOL;
echo 'Description:' . PHP_EOL;
echo ' Launches the test suite for Tecnickcom\'s TCPDF.' . PHP_EOL;
echo 'Supported environment variables:' . PHP_EOL;
echo ' PHP_BINARY Path to php executable to use.' . PHP_EOL;
echo ' PDFINFO_BINARY Path to pdfinfo executable to use.' . PHP_EOL;
echo ' For more information on pdfinfo, visit https://www.xpdfreader.com/' . PHP_EOL;
echo 'Arguments:' . PHP_EOL;
echo ' file' . PHP_EOL;
echo ' Test file(s) to run. If not provided all the tests are considered for the run.' . PHP_EOL;
echo ' Usage example:' . PHP_EOL;
echo ' php launch.php example_001.php barcodes/example_1d_html.php' . PHP_EOL;
echo 'Options:' . PHP_EOL;
echo ' -c, --clean-up' . PHP_EOL;
echo ' Clean up generated files.' . PHP_EOL;
echo ' The default is to NOT clean up if the -o option is provided,' . PHP_EOL;
echo ' and to clean up if the -o option is NOT provided.' . PHP_EOL;
echo ' -o <path>, --output-dir=<path>' . PHP_EOL;
echo ' The folder in which files should be generated.' . PHP_EOL;
echo ' Default is to create a folder in the system\'s temporary folder.' . PHP_EOL;
echo ' --group=<name>' . PHP_EOL;
echo ' Filter the tests to run based on the @group annotation present in the file.' . PHP_EOL;
echo ' --stop-on-defect' . PHP_EOL;
echo ' Stop execution upon first not-passed test.' . PHP_EOL;
echo ' -v, --verbose' . PHP_EOL;
echo ' Outputs more information.' . PHP_EOL;
echo ' -h, --help' . PHP_EOL;
echo ' Prints this message.' . PHP_EOL;
}
if (false === $options
|| array_key_exists('h', $options)
|| array_key_exists('help', $options)) {
printLaunchHelp();
exit(false === $options ? -1 : 0);
}
if (!empty($options['o'])) {
$outputDir = $options['o'];
}
if (!empty($options['output-dir'])) {
$outputDir = $options['output-dir'];
}
if (array_key_exists('c', $options) || array_key_exists('clean-up', $options)) {
$preserveOutputFiles = false;
} elseif (isset($outputDir)) {
$preserveOutputFiles = true;
} else {
$preserveOutputFiles = false;
}
$stopOn = array();
if (array_key_exists('stop-on-defect', $options)) {
$stopOn[] = 'defect';
}
$verbose = array_key_exists('v', $options) || array_key_exists('verbose', $options);
$groups = array();
if (!empty($options['group'])) {
if (is_array($options['group'])) {
$groups = $options['group'];
} else {
$groups = explode(',', $options['group']);
}
}
$isBinaryLocatorAvailable = class_exists('\LocateBinaries\LocateBinaries');
$pdfinfo = getenv('PDFINFO_BINARY');
if (empty($pdfinfo)) {
$paths = ($isBinaryLocatorAvailable)
? LocateBinaries::locateInstalledBinaries('pdfinfo')
: array();
if (empty($paths)) {
echo 'pdfinfo could not be located.' . PHP_EOL;
echo 'Please set the PDFINFO_BINARY environment variable.' . PHP_EOL;
if (!$isBinaryLocatorAvailable) {
echo 'You could install rosell-dk/locate-binaries via composer to detect binaries.' . PHP_EOL;
}
exit(-1);
}
$pdfinfo = reset($paths);
}
$pdfTools = new PdfTools(array('pdfinfo' => $pdfinfo), $verbose);
echo 'pdfinfo: ' . $pdfinfo . PHP_EOL;
echo 'pdfinfo version: ' . $pdfTools->getPdfinfoVersionInfo() . PHP_EOL;
echo PHP_EOL;
// Allows you to use PHP_BINARY=/usr/bin/php5.3 php ./tests/launch.php
$phpBinary = getenv('PHP_BINARY');
if (empty($phpBinary)) {
// PHP_BINARY only exists since PHP 5.4
if (defined('PHP_BINARY')) {
$phpBinary = PHP_BINARY;
} else {
$paths = ($isBinaryLocatorAvailable)
? LocateBinaries::locateInstalledBinaries('php')
: array();
if (empty($paths)) {
echo 'php could not be located. Please set PHP_BINARY environment variable.' . PHP_EOL;
if (!$isBinaryLocatorAvailable) {
echo 'You could install rosell-dk/locate-binaries via composer to detect binaries.' . PHP_EOL;
}
exit(-1);
}
$phpBinary = reset($paths);
}
}
$isWindows = (stripos(PHP_OS, 'WIN') === 0);
$phpExecutor = new PhpExecutor($phpBinary, $verbose);
echo 'PHP: ' . ((string)$phpExecutor) . PHP_EOL;
echo 'PHP version: ' . $phpExecutor->getPhpVersionInfo() . PHP_EOL;
echo PHP_EOL;
/**
* Map of extension availability.
* Possible values:
* - true: built in PHP,
* - false: available,
* - null: not available (not detected).
*/
$phpExtensions = array(
'bcmath' => null,
'gd' => null,
'imagick' => null,
'json' => null,
'openssl' => null,
'xml' => null,
);
$phpExtensionDir = $phpExecutor->getPhpExtensionDir();
echo 'PHP extension folder: ' . $phpExtensionDir . PHP_EOL;
if (strpos($phpExtensionDir, ' ') !== false) {
echo "WARNING: Spaces in extension_dir might cause problems." . PHP_EOL;
if ($isWindows) {
echo " You should use `dir /x` to get the short name of the path," . PHP_EOL;
echo " then adjust the extension_dir option of your php.ini file." . PHP_EOL;
}
if (!in_array('defect', $stopOn, true)) {
$stopOn[] = 'defect';
echo " --stop-on-defect as been forced to avoid too many failing tests." . PHP_EOL;
}
}
echo 'Extensions:' . PHP_EOL;
foreach ($phpExtensions as $extension => $_) {
$status = $phpExecutor->getExtensionStatus($extension);
$phpExtensions[$extension] = $status;
echo " $extension: ";
if (true === $status) {
echo 'BUILT-IN';
} elseif (false === $status) {
echo 'AVAILABLE';
} else {
echo 'NO';
}
echo PHP_EOL;
}
if (null === $phpExtensions['gd'] && null === $phpExtensions['imagick']) {
echo 'gd or imagick extension required.' . PHP_EOL;
echo 'Exit code: 1' . PHP_EOL;
exit(1);
}
if (null === $phpExtensions['openssl']) {
echo 'openssl extension required.' . PHP_EOL;
echo 'Exit code: 1' . PHP_EOL;
exit(1);
}
echo PHP_EOL;
$rootDir = dirname(realpath(__DIR__)) . DIRECTORY_SEPARATOR;
echo "Root folder: $rootDir" . PHP_EOL;
$isGeneratedTempDir = false;
if (!isset($outputDir)) {
echo PHP_EOL;
echo "The --output-dir option was not used, a temporary folder will be necessary." . PHP_EOL;
try {
$outputDir = \Cs278\Mktemp\temporaryDir('TCPDF-tests.XXXXXXXXX') . DIRECTORY_SEPARATOR;
} catch (\Exception $e) {
echo $e->getMessage();
exit(-1);
}
$isGeneratedTempDir = true;
}
if (!is_dir(realpath($outputDir))) {
echo "Could not find output folder: $outputDir" . PHP_EOL;
exit(-1);
}
$outputDir = realpath($outputDir);
echo "Output folder: $outputDir" . PHP_EOL;
echo PHP_EOL;
$testsDir = $rootDir . 'tests' . DIRECTORY_SEPARATOR;
echo "Test folder: $testsDir" . PHP_EOL;
$testExecutor = new TestExecutor(
$phpExecutor,
array_keys($phpExtensions),
$pdfTools,
$outputDir,
$testsDir,
$verbose
);
// Files that should be excluded from the test suite
$ignored = array(
'example_006.php',
);
// Check if the script is run for specific test files
$requestedTests = array();
foreach (array_reverse($argv) as $value) {
// This is a crude way to work around how getopt() parses arguments to script
if (preg_match('~^(barcodes/)?example_\d[\d_a-z]+\.php$~', $value)) {
$requestedTests[] = $value;
}
}
$testRunner = new TestRunner($rootDir . 'examples');
$passed = $testRunner
->withTestExecutor($testExecutor)
->preserveOutputFiles($preserveOutputFiles)
->excludeTests($ignored)
->only($requestedTests)
->filterByGroup($groups)
->stopOn($stopOn)
->runTests($outputDir)
;
if (!$preserveOutputFiles && $isGeneratedTempDir) {
rmdir($outputDir);
}
// Final result
$testRunner->printSummary();
$exitCode = (!$passed) ? 1 : 0;
echo 'Exit code: ' . $exitCode . PHP_EOL;
exit($exitCode);

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@ -1,198 +0,0 @@
#!/bin/sh
command -v pdfinfo > /dev/null
if [ $? -gt 0 ]; then
echo "pdfinfo could not be found"
echo "On Debian based systems you can run: apt install -y poppler-utils"
exit 1
fi
# Only start here, the command checking can exit code > 0
set -eu
EXAMPLE_FILES="$(find examples/ -type f -name 'example*.php' \
-not -path '*/barcodes/*' \
-not -wholename 'examples/example_006.php' \
| sort -df)"
EXAMPLE_BARCODE_FILES="$(find examples/barcodes -type f -name 'example*.php' \
| sort -df)"
TEMP_FOLDER="$(mktemp -d /tmp/TCPDF-tests.XXXXXXXXX)"
OUTPUT_FILE="${TEMP_FOLDER}/output.pdf"
OUTPUT_FILE_ERROR="${TEMP_FOLDER}/errors.txt"
# Allows you to use PHP_BINARY="php8.1" ./tests/launch.sh
PHP_BINARY="${PHP_BINARY:-php}"
ROOT_DIR="$(${PHP_BINARY} -r 'echo realpath(__DIR__);')"
TESTS_DIR="${ROOT_DIR}/tests/"
PHP_EXT_DIR="$(${PHP_BINARY} -r 'echo ini_get("extension_dir");')"
echo "php extension dir: ${PHP_EXT_DIR}"
BCMATH_EXT="-d extension=$(find ${PHP_EXT_DIR} -type f -name 'bcmath.so')"
echo "bcmath found at: ${BCMATH_EXT}"
COVERAGE_EXTENSION="-d extension=pcov.so"
IMAGICK_OR_GD="-dextension=gd.so"
JSON_EXT="-dextension=json.so"
XML_EXT="-dextension=xml.so"
if [ "$(${PHP_BINARY} -r 'echo PHP_MAJOR_VERSION;')" = "5" ];then
X_DEBUG_EXT="$(find ${PHP_EXT_DIR} -type f -name 'xdebug.so' || '')"
echo "Xdebug found at: ${X_DEBUG_EXT}"
# pcov does not exist for PHP 5
COVERAGE_EXTENSION="-d zend_extension=${X_DEBUG_EXT} -d xdebug.mode=coverage"
# 5.5, 5.4, 5.3
if [ "$(${PHP_BINARY} -r 'echo (PHP_MINOR_VERSION < 6) ? "true" : "false";')" = "true" ];then
IMAGICK_OR_GD="-dextension=imagick.so"
fi
fi
if [ "$(${PHP_BINARY} -r 'echo PHP_MAJOR_VERSION.PHP_MINOR_VERSION;')" = "70" ];then
X_DEBUG_EXT="$(find ${PHP_EXT_DIR} -type f -name 'xdebug.so' || '')"
echo "Xdebug found at: ${X_DEBUG_EXT}"
# pcov does not exist for PHP 7.0
COVERAGE_EXTENSION="-d zend_extension=${X_DEBUG_EXT} -d xdebug.mode=coverage"
fi
# PHP >= 8.x.x
if [ "$(${PHP_BINARY} -r 'echo (PHP_MAJOR_VERSION >= 8) ? "true" : "false";')" = "true" ];then
# The json ext is bundled into PHP 8.0
JSON_EXT=""
fi
echo "Root folder: ${ROOT_DIR}"
echo "Temporary folder: ${TEMP_FOLDER}"
echo "PHP version: $(${PHP_BINARY} -v)"
FAILED_FLAG=0
cd "${ROOT_DIR}/examples"
for file in $EXAMPLE_FILES; do
echo "File: $file"
${PHP_BINARY} -l "${ROOT_DIR}/$file" > /dev/null
if [ $? -eq 0 ]; then
echo "File-lint-passed: $file"
fi
set +e
# Some examples load a bit more into memory (this is why the limit is set to 1G)
# Avoid side effects on classes installed on the system, set include_path to a folder wihout php classes (include_path)
${PHP_BINARY} -n \
-d include_path="${TEMP_FOLDER}" \
-d date.timezone=UTC \
${IMAGICK_OR_GD} ${COVERAGE_EXTENSION} \
${BCMATH_EXT} \
${JSON_EXT} \
${XML_EXT} \
-d display_errors=on \
-d error_reporting=-1 \
-d memory_limit=1G \
-d pcov.directory="${ROOT_DIR}" \
-d auto_prepend_file="${TESTS_DIR}/coverage.php" \
"${ROOT_DIR}/$file" 1> "${OUTPUT_FILE}" 2> "${OUTPUT_FILE_ERROR}"
set -e
if [ $? -eq 0 ]; then
echo "File-run-passed: $file"
ERROR_LOGS="$(cat "${OUTPUT_FILE_ERROR}")"
if [ ! -z "${ERROR_LOGS}" ]; then
FAILED_FLAG=1
echo "Logs: $file"
echo "---------------------------"
echo "${ERROR_LOGS}"
echo "---------------------------"
fi
if [ $(head -c 4 "${OUTPUT_FILE}") != "%PDF" ]; then
FAILED_FLAG=1
# cut before the PDF output starts and destroys the final logs
OUT_LOGS="$(cat "${OUTPUT_FILE}" | sed '/%PDF/q')"
echo "Generated-not-a-pdf: $file"
echo "Logs (cut before PDF output eventually starts): $file"
echo "---------------------------"
echo "${OUT_LOGS}"
echo "---------------------------"
continue
fi
pdfinfo "${OUTPUT_FILE}" > /dev/null
if [ $? -gt 0 ]; then
FAILED_FLAG=1
echo "Generated-invalid-file: $file"
fi
else
FAILED_FLAG=1
echo "File-run-failed: $file"
ERROR_LOGS="$(cat "${OUTPUT_FILE_ERROR}")"
if [ ! -z "${ERROR_LOGS}" ]; then
echo "Logs: $file"
echo "---------------------------"
echo "${ERROR_LOGS}"
echo "---------------------------"
else
# cut before the PDF output starts and destroys the final logs
OUT_LOGS="$(cat "${OUTPUT_FILE}" | sed '/%PDF/q')"
echo "Logs: $file"
echo "---------------------------"
echo "${OUT_LOGS}"
echo "---------------------------"
fi
fi
done
for file in $EXAMPLE_BARCODE_FILES; do
echo "File: $file"
${PHP_BINARY} -l "${ROOT_DIR}/$file" > /dev/null
if [ $? -eq 0 ]; then
echo "File-lint-passed: $file"
fi
set +e
# Avoid side effects on classes installed on the system, set include_path to a folder wihout php classes (include_path)
${PHP_BINARY} -n \
-d include_path="${TEMP_FOLDER}" \
-d date.timezone=UTC \
${BCMATH_EXT} ${COVERAGE_EXTENSION} \
-d display_errors=on \
-d error_reporting=-1 \
-d pcov.directory="${ROOT_DIR}" \
-d auto_prepend_file="${TESTS_DIR}/coverage.php" \
"${ROOT_DIR}/$file" 1> "${OUTPUT_FILE}" 2> "${OUTPUT_FILE_ERROR}"
set -e
if [ $? -eq 0 ]; then
echo "File-run-passed: $file"
ERROR_LOGS="$(cat "${OUTPUT_FILE_ERROR}")"
if [ ! -z "${ERROR_LOGS}" ]; then
FAILED_FLAG=1
echo "Logs: $file"
echo "---------------------------"
echo "${ERROR_LOGS}"
echo "---------------------------"
fi
else
FAILED_FLAG=1
echo "File-run-failed: $file"
ERROR_LOGS="$(cat "${OUTPUT_FILE_ERROR}")"
if [ ! -z "${ERROR_LOGS}" ]; then
echo "Logs: $file"
echo "---------------------------"
echo "${ERROR_LOGS}"
echo "---------------------------"
fi
# cut before the PDF output starts and destroys the final logs
OUT_LOGS="$(cat "${OUTPUT_FILE}" | sed '/%PDF/q')"
if [ ! -z "${OUT_LOGS}" ]; then
echo "Logs (cut before PDF output eventually starts): $file"
echo "---------------------------"
echo "${OUT_LOGS}"
echo "---------------------------"
fi
fi
done
cd - > /dev/null
rm -rf "${TEMP_FOLDER}"
echo "Exit code: ${FAILED_FLAG}"
exit "${FAILED_FLAG}"

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@ -1,107 +0,0 @@
<?php
/**
* Helper class to execute magick via shell
*
* @author Philippe Jausions
* @license http://www.gnu.org/copyleft/lesser.html GNU-LGPL v3 (see LICENSE.TXT)
*/
namespace Tecnickcom\TCPDF\Tests;
use LogicException;
use RuntimeException;
class ImageMagick
{
/**
* @var string|null Path to magick as shell argument
*/
private $magick = null;
/**
* @var bool
*/
private $verbose;
/**
* @var string
*/
private $magickVersionInfo;
/**
* @param string $magick Path to ImageMagick `magick` executable
* @param bool $verbose
*/
public function __construct(
$magick,
$verbose = false
) {
$this->magick = escapeshellarg($magick);
$this->verbose = $verbose;
}
/**
* @return string pdfinfo version information (multiline information)
* @throws LogicException
* @throws RuntimeException
*/
public function getMagickVersionInfo()
{
if (null === $this->magick) {
throw new LogicException('No path to magick. Provide it to ImageMagick PHP class constructor.');
}
if (null === $this->magickVersionInfo) {
$exec = sprintf('%s -version 2>&1', $this->magick);
if ($this->verbose) {
echo $exec . PHP_EOL;
}
exec($exec, $output, $resultCode);
if (0 !== $resultCode && 99 !== $resultCode) {
throw new RuntimeException('Execution failed: ' . $exec);
}
$this->magickVersionInfo = implode(PHP_EOL, $output);
}
return $this->magickVersionInfo;
}
/**
* @param string $file1 Path to image to compare
* @param string $file2 Path to image to compare
* @return bool
* @throws LogicException
*/
public function areSimilar($file1, $file2)
{
if (null === $this->magick) {
throw new LogicException('No path to magick. Provide it to ' . __CLASS__ . ' PHP class constructor.');
}
$exec = implode(' ', array(
$this->magick,
'compare',
'-metric MAE',
escapeshellarg($file1),
escapeshellarg($file2),
'null:',
' 2>&1',
));
if ($this->verbose) {
echo $exec . PHP_EOL;
}
exec($exec, $output, $resultCode);
$result = implode(PHP_EOL, $output);
if ($this->verbose) {
echo $result . PHP_EOL;
}
if (0 !== $resultCode) {
if (!preg_match('/^[-0-9.e]+\s+\([-0-9.e]+\)$/', $result)) {
throw new RuntimeException(
'An error occurred with magick compare command' . PHP_EOL
. $result,
$resultCode
);
}
}
return '0 (0)' === $result;
}
}

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@ -1,198 +0,0 @@
<?php
/**
* Helper class to execute PDF-related commands via shell
*
* @author Philippe Jausions
* @license http://www.gnu.org/copyleft/lesser.html GNU-LGPL v3 (see LICENSE.TXT)
*/
namespace Tecnickcom\TCPDF\Tests;
use LogicException;
use RuntimeException;
class PdfTools
{
/**
* @var string|null Path to pdfinfo as shell argument
*/
private $pdfinfo = null;
/**
* @var string|null Path to pdftopng as shell argument
*/
private $pdftopng = null;
/**
* @var string|null Path to pdftoppm as shell argument
*/
private $pdftoppm = null;
/**
* @var bool
*/
private $verbose;
/**
* @var string
*/
private $pdfinfoVersionInfo;
/**
* @var string
*/
private $pdftopngVersionInfo;
/**
* @param string[] $tools Path to PDF tool executables (indexed by tool name)
* @param bool $verbose
*/
public function __construct(
array $tools,
$verbose = false
) {
if (!empty($tools['pdfinfo'])) {
$this->pdfinfo = escapeshellarg($tools['pdfinfo']);
}
if (!empty($tools['pdftopng'])) {
$this->pdftopng = escapeshellarg($tools['pdftopng']);
}
if (!empty($tools['pdftoppm'])) {
$this->pdftoppm = escapeshellarg($tools['pdftoppm']);
}
$this->verbose = $verbose;
}
/**
* @return string pdfinfo version information (multiline information)
* @throws LogicException
* @throws RuntimeException
*/
public function getPdfinfoVersionInfo()
{
if (null === $this->pdfinfo) {
throw new LogicException('No path to pdfinfo. Provide it to ' . __CLASS__ . ' PHP class constructor.');
}
if (null === $this->pdfinfoVersionInfo) {
$exec = sprintf('%s -v 2>&1', $this->pdfinfo);
if ($this->verbose) {
echo $exec . PHP_EOL;
}
exec($exec, $output, $resultCode);
if (0 !== $resultCode && 99 !== $resultCode) {
throw new RuntimeException('Execution failed: ' . $exec);
}
$this->pdfinfoVersionInfo = implode(PHP_EOL, $output);
}
return $this->pdfinfoVersionInfo;
}
/**
* @return string pdftopng or pdftoppm version information (multiline information)
* @throws LogicException
* @throws RuntimeException
*/
public function getPdftopngVersionInfo()
{
$tool = $this->pdftopng ?: $this->pdftoppm;
if (null === $tool) {
throw new LogicException('No path to pdftopng not pdftoppm. Provide it to ' . __CLASS__ . ' PHP class constructor.');
}
if (null === $this->pdftopngVersionInfo) {
$exec = sprintf('%s -v 2>&1', $tool);
if ($this->verbose) {
echo $exec . PHP_EOL;
}
exec($exec, $output, $resultCode);
if (0 !== $resultCode && 99 !== $resultCode) {
throw new RuntimeException('Execution failed: ' . $exec);
}
$this->pdftopngVersionInfo = implode(PHP_EOL, $output);
}
return $this->pdftopngVersionInfo;
}
/**
* @param string $file Path of file to check
* @return bool
* @throws LogicException
*/
public function isPdf($file)
{
if (null === $this->pdfinfo) {
throw new LogicException('No path to pdfinfo. Provide it to ' . __CLASS__ . ' PHP class constructor.');
}
$exec = implode(' ', array(
$this->pdfinfo,
escapeshellarg($file)
));
if ($this->verbose) {
echo $exec . PHP_EOL;
}
exec($exec, $output, $resultCode);
if ($this->verbose) {
echo implode(PHP_EOL, $output) . PHP_EOL;
}
return (0 === $resultCode);
}
private function ensureFolder($path)
{
if (file_exists($path) && is_dir($path) && is_writable($path)) {
return;
}
if (!mkdir($path, 0775, true)) {
throw new RuntimeException('Could not create folder: ' . $path);
}
}
/**
* @param string $file The path of the PDF document to convert into PNG
* @param string $pngRoot The root of the generated PNG file names.
* Example: if <code>$pngRoot = '/usr/home/TCPDF/compare_runs/my-root'</code>,
* the generated PNG files will be as follows:
* <ul>
* <li><code>/usr/home/TCPDF/compare_runs/my-root-0000001.png</code>,</li>
* <li><code>/usr/home/TCPDF/compare_runs/my-root-0000002.png</code>,</li>
* <li>...</li>
* </ul>
* @return string[] List of paths for generated PNG (one per page)
* @throws LogicException
*/
public function convertToPng($file, $pngRoot)
{
if ($this->pdftopng) {
$tool = $this->pdftopng;
} elseif ($this->pdftoppm) {
// When using pdftoppm, we specify the `-png` option to get PNG files
$tool = $this->pdftoppm . ' -png';
}
if (!isset($tool)) {
throw new LogicException('No path to pdftopng nor pdftoppm. Provide it to ' . __CLASS__ . ' PHP class constructor.');
}
$this->ensureFolder(dirname($pngRoot));
$exec = implode(' ', array(
$tool,
escapeshellarg($file),
escapeshellarg($pngRoot),
' 2>&1',
));
if ($this->verbose) {
echo $exec . PHP_EOL;
}
exec($exec, $output, $resultCode);
if ($this->verbose) {
echo implode(PHP_EOL, $output) . PHP_EOL;
}
if (0 !== $resultCode) {
throw new RuntimeException(implode(PHP_EOL, $output));
}
$generatedFiles = glob($pngRoot . '*.png');
if (false === $generatedFiles) {
throw new RuntimeException('Could not get the list of generated PNG files.');
}
return $generatedFiles;
}
}

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@ -1,281 +0,0 @@
<?php
/**
* Helper class to execute PHP via shell
*
* @author Philippe Jausions
* @license http://www.gnu.org/copyleft/lesser.html GNU-LGPL v3 (see LICENSE.TXT)
*/
namespace Tecnickcom\TCPDF\Tests;
use RuntimeException;
class PhpExecutor
{
/**
* @var string PHP executable as a shell argument
*/
private $phpShell;
/**
* @var string
*/
private $extensionDir = null;
/**
* @var int
*/
private $phpVersion = null;
/**
* @var string
*/
private $phpVersionInfo = null;
/**
* @var bool[]
*/
private $builtInExtensions = array();
/**
* @var mixed[]
*/
private $extensionStatuses = array();
/**
* @var bool
*/
private $verbose;
/**
* @param string $php Path to PHP executable
* @param bool $verbose
*/
public function __construct($php, $verbose = false)
{
$this->phpShell = escapeshellarg($php);
$this->verbose = $verbose;
}
public function __toString()
{
return $this->phpShell;
}
/**
* @param string $command PHP command to execute
* @param string|null $cliOptions MUST be properly escaped for the shell
* @return string Result of the command
* @throws RuntimeException
*/
public function executeCommand($command, $cliOptions = null)
{
$exec = sprintf(
'%s %s -r %s',
$this->phpShell,
$cliOptions,
escapeshellarg($command)
);
if ($this->verbose) {
echo $exec . PHP_EOL;
}
exec($exec, $output, $resultCode);
if (0 !== $resultCode) {
throw new RuntimeException('Execution failed: ' . $exec);
}
return $output[0];
}
/**
* @return string PHP version information (multiline information)
* @throws RuntimeException
*/
public function getPhpVersionInfo()
{
if (null === $this->phpVersionInfo) {
$exec = sprintf('%s -n -v', $this->phpShell);
if ($this->verbose) {
echo $exec . PHP_EOL;
}
exec($exec, $output, $resultCode);
if (0 !== $resultCode) {
throw new RuntimeException('Execution failed: ' . $exec);
}
$this->phpVersionInfo = implode(PHP_EOL, $output);
}
return $this->phpVersionInfo;
}
/**
* @return int PHP version as a integer
* @throws RuntimeException
*/
public function getPhpVersion()
{
if (null === $this->phpVersion) {
$this->phpVersion = (int)$this->executeCommand('echo PHP_VERSION_ID;');
}
return $this->phpVersion;
}
/**
* @return string
* @throws RuntimeException
*/
public function getPhpExtensionDir()
{
if (null === $this->extensionDir) {
$this->extensionDir = $this->executeCommand("echo ini_get('extension_dir');");
}
return $this->extensionDir;
}
/**
* @return bool
*/
private function isWindows()
{
return stripos(PHP_OS, 'WIN') === 0;
}
/**
* @param string $extension Extension name (without .so, .dll, or "php_" prefix)
* @return string
*/
public function makePhpExtensionFileName($extension)
{
if ($this->isWindows()) {
if ('gd' === $extension && $this->getPhpVersion() < 80000) {
$extension = 'gd2';
}
return "php_$extension.dll";
}
return $extension . '.so';
}
/**
* @param string $path
* @return string
*/
private function escapePath($path)
{
if ($this->isWindows()) {
// if ($this->getPhpVersion() < 50400) {
// $path = str_replace('\\', '/', $path);
// }
if (strpos($path, '~') !== false) {
return "'" . $path . "'";
}
}
if (strpos($path, ' ') !== false) {
return "'" . $path . "'";
}
return escapeshellarg((string)$path);
}
/**
* @param string $path
* @return string
*/
private function escapePathForCliOption($path)
{
if ($this->isWindows()) {
if ($this->getPhpVersion() < 50400) {
$path = str_replace('\\', '/', $path);
return "'" . $path . "'";
}
if (strpos($path, '~') !== false) {
return "'" . $path . "'";
}
}
if (strpos($path, ' ') !== false) {
return "'" . $path . "'";
}
return (string)$path;
}
/**
* @param string $name
* @param string $value
* @return string
*/
public function makeCliOption($name, $value)
{
switch ($name) {
case 'auto_prepend_file':
case 'extension_dir':
case 'include_path':
$arg = $this->escapePathForCliOption($value);
break;
default:
$arg = escapeshellarg($value);
}
return sprintf('-d %s=%s', $name, $arg);
}
/**
* @param string $extension Extension name (without .so, .dll, or "php_" prefix)
* @return bool Whether the extension is available for loading into PHP
*/
public function isExtensionAvailable($extension)
{
$extensionLib = $this->makePhpExtensionFileName($extension);
return file_exists($this->getPhpExtensionDir() . DIRECTORY_SEPARATOR . $extensionLib);
}
/**
* @param string $extension Extension name (without .so, .dll, or "php_" prefix)
* @return bool Whether the extension is built in PHP
* @throws RuntimeException
*/
public function isExtensionBuiltIn($extension)
{
if (!isset($this->builtInExtensions[$extension])) {
$this->builtInExtensions[$extension] = (bool)$this->executeCommand("echo extension_loaded('$extension') ? 1 : 0;", '-n');
}
return $this->builtInExtensions[$extension];
}
/**
* @param string $extension Extension name (without .so, .dll, or "php_" prefix)
* @return bool|null
* <ul>
* <li>true: built in PHP,</li>
* <li>false: available,</li>
* <li>null: not available (not detected).</li>
* </ul>
*/
public function getExtensionStatus($extension)
{
if (!array_key_exists($extension, $this->extensionStatuses)) {
if ($this->isExtensionBuiltIn($extension)) {
$this->extensionStatuses[$extension] = true;
} elseif ($this->isExtensionAvailable($extension)) {
$this->extensionStatuses[$extension] = false;
} else {
$this->extensionStatuses[$extension] = null;
}
}
return $this->extensionStatuses[$extension];
}
/**
* @param string $file Path to file to lint
* @return bool Whether the PHP syntax of the file is okay
*/
public function isValidPhpFile($file)
{
$exec = sprintf(
'%s -l %s',
$this->phpShell,
$this->escapePath($file)
);
if ($this->verbose) {
echo $exec . PHP_EOL;
}
exec($exec, $output, $resultCode);
return (0 === $resultCode);
}
}

View File

@ -1,255 +0,0 @@
<?php
/**
* Helper class to execute TCPDF test
*
* @author Philippe Jausions
* @license http://www.gnu.org/copyleft/lesser.html GNU-LGPL v3 (see LICENSE.TXT)
*/
namespace Tecnickcom\TCPDF\Tests;
class TestExecutor
{
/**
* @var PhpExecutor
*/
private $phpExecutor;
/**
* @var string
*/
private $tempDir;
/**
* @var string
*/
private $testsDir;
/**
* @var string
*/
private $cliOptions = null;
/**
* @var string
*/
private $cliExtensionOptions = null;
/**
* @var string[]
*/
private $extensionsToLoad;
/**
* @var PdfTools
*/
private $pdfTools;
/**
* @var bool
*/
private $verbose;
/**
* @param PhpExecutor $phpExecutor
* @param array $extensionsToLoad
* @param PdfTools $pdfTools
* @param string $tempDir Path to tho temporary folder
* @param string $testsDir Path to this folder
* @param bool $verbose
*/
public function __construct(
PhpExecutor $phpExecutor,
array $extensionsToLoad,
PdfTools $pdfTools,
$tempDir,
$testsDir,
$verbose = false
) {
$this->phpExecutor = $phpExecutor;
$this->tempDir = $tempDir;
$this->testsDir = $testsDir;
$this->extensionsToLoad = $extensionsToLoad;
$this->pdfTools = $pdfTools;
$this->verbose = $verbose;
}
/**
* @return string[]
*/
private function extensionsToLoad()
{
$toLoad = array();
foreach ($this->extensionsToLoad as $extension) {
// "false" means "not built-in but available"
if ($this->phpExecutor->getExtensionStatus($extension) === false) {
$toLoad[] = $extension;
}
}
return $toLoad;
}
/**
* @param string $file Path of PHP file to execute
* @param string $outputFile Path to output file
* @param string $outputFileError Path to output file error
* @return bool TRUE if successful, FALSE otherwise
*/
public function execute(
$file,
$outputFile,
$outputFileError
) {
$exec = implode(' ', array(
(string)$this->phpExecutor,
$this->getPhpCliOptions(),
'-f ' . escapeshellarg($file),
'1> ' . escapeshellarg($outputFile),
'2> ' . escapeshellarg($outputFileError)
));
if ($this->verbose) {
echo $exec . PHP_EOL;
}
exec($exec, $output, $resultCode);
return (0 === $resultCode);
}
/**
* @param string $file
* @return bool
*/
public function assertIsPhpValidFile($file)
{
return $this->phpExecutor->isValidPhpFile($file);
}
/**
* @param string $outputFile Path to output file
* @return bool
*/
private function isPdfFile($outputFile)
{
return $this->pdfTools->isPdf($outputFile);
}
/**
* @param string $outputFile Path to output file
* @param string $outputFileError Path to error file
* @param string $type Expected type of output
* @param bool $preservingFiles
* @return bool
*/
public function assertIsFileType(
$outputFile,
$outputFileError,
$type,
$preservingFiles
) {
$valid = false;
$expectedHead = array(
'PDF' => '%PDF',
'PNG' => chr(0x89) . chr(0x50) . chr(0x4e) . chr(0x47),
'HTML' => '<div ',
'SVG' => '<?xml version="1.0" standalone="no"?>',
);
$error = file_get_contents($outputFileError);
$outputHead = file_get_contents($outputFile, false, null, 0, strlen($expectedHead[$type]));
if ($error || '' === $outputHead || false === $outputHead) {
echo " Output: NOT $type FILE" . PHP_EOL;
if ($preservingFiles) {
echo ' Output file: ' . $outputFile . PHP_EOL;
echo ' Output error file: ' . $outputFileError . PHP_EOL;
}
echo ' Logs:' . PHP_EOL;
echo '---------------------------' . PHP_EOL;
echo $error . PHP_EOL;
echo '---------------------------' . PHP_EOL;
} elseif ($expectedHead[$type] !== $outputHead) {
echo " Output: NOT $type FILE" . PHP_EOL;
if ($preservingFiles) {
echo ' Output file: ' . $outputFile . PHP_EOL;
}
echo ' Logs:' . PHP_EOL;
echo '---------------------------' . PHP_EOL;
// cut before the output starts and destroys the final logs
$output = file_get_contents($outputFile);
$headMarker = strpos($output, $expectedHead[$type]);
if (false !== $headMarker) {
echo substr($output, 0, $headMarker) . PHP_EOL;
} else {
echo $output . PHP_EOL;
}
echo '---------------------------' . PHP_EOL;
} elseif ('PDF' === $type && !$this->isPdfFile($outputFile)) {
echo " Output: NOT PDF FILE" . PHP_EOL;
if ($preservingFiles) {
echo ' Output file: ' . $outputFile . PHP_EOL;
}
} else {
$valid = true;
echo " Output: $type" . PHP_EOL;
if ($preservingFiles) {
echo ' Output file: ' . $outputFile . PHP_EOL;
}
}
return $valid;
}
/**
* @return string
*/
private function getPhpExtensionCliOptions()
{
if (null === $this->cliExtensionOptions) {
$extensions = array();
foreach ($this->extensionsToLoad() as $extension) {
$extensions[] = '-d extension=' . $this->phpExecutor->makePhpExtensionFileName($extension);
}
$this->cliExtensionOptions = implode(' ', $extensions);
}
return $this->cliExtensionOptions;
}
/**
* @return string
*/
private function getPhpCliOptions()
{
if (null === $this->cliOptions) {
// Some examples load a bit more into memory (this is why the limit is set to 1G)
// Avoid side effects on classes installed on the system, set include_path to
// a folder without php classes (include_path)
$extensionDir = $this->phpExecutor->makeCliOption(
'extension_dir',
$this->phpExecutor->getPhpExtensionDir()
);
$includePath = $this->phpExecutor->makeCliOption(
'include_path',
$this->tempDir
);
$autoPrependFile = $this->phpExecutor->makeCliOption(
'auto_prepend_file',
$this->testsDir . 'coverage.php'
);
$this->cliOptions = implode(' ', array(
'-n',
'-d date.timezone=UTC',
'-d display_errors=on',
'-d error_reporting=-1',
'-d memory_limit=1G',
$includePath,
$extensionDir,
$this->getPhpExtensionCliOptions(),
$autoPrependFile,
));
}
return $this->cliOptions;
}
}

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@ -1,379 +0,0 @@
<?php
/**
* Helper class to execute the TCPDF test suite
*
* @author Philippe Jausions
* @license http://www.gnu.org/copyleft/lesser.html GNU-LGPL v3 (see LICENSE.TXT)
*/
namespace Tecnickcom\TCPDF\Tests;
class TestRunner
{
/**
* @var string
*/
private $exampleDir;
/**
* @var TestExecutor
*/
private $testExecutor;
/**
* @var string[]
*/
private $excludedFiles;
/**
* @var bool
*/
private $preserveFiles = false;
/**
* @var array
*/
private $failed = array();
/**
* @var array
*/
private $generatedFiles = array();
/**
* @var array
*/
private $ignored = array();
/**
* @var array|null
*/
private $onlyFiles = null;
/**
* Test count
* @var int
*/
private $count;
/**
* @var array
*/
private $stopOn = array();
/**
* @var int|null
*/
private $runTime = null;
/**
* @var array|null
*/
private $groups = null;
public function __construct($exampleDir)
{
$this->exampleDir = rtrim($exampleDir, '/\\') . DIRECTORY_SEPARATOR;
}
/**
* @param TestExecutor $testExecutor
* @return $this
*/
public function withTestExecutor(TestExecutor $testExecutor)
{
$this->testExecutor = $testExecutor;
return $this;
}
/**
* @param bool $preserve
* @return $this
*/
public function preserveOutputFiles($preserve = true)
{
$this->preserveFiles = (bool)$preserve;
return $this;
}
/**
* @param array $excluded
* @return $this
*/
public function excludeTests(array $excluded)
{
$this->excludedFiles = $excluded;
return $this;
}
/**
* @param array $files
* @return $this
*/
public function only(array $files)
{
$this->onlyFiles = empty($files) ? null : $files;
return $this;
}
/**
* @param array $groups
* @return $this
*/
public function filterByGroup(array $groups)
{
$this->groups = (empty($groups)) ? null : $groups;
return $this;
}
/**
* @param string[] $conditions
* @return $this
*/
public function stopOn(array $conditions)
{
$this->stopOn = $conditions;
return $this;
}
/**
* @param string $condition
* @return bool
*/
private function shouldStopOn($condition)
{
if (in_array('defect', $this->stopOn, true)) {
return true;
}
if (in_array($condition, $this->stopOn, true)) {
return true;
}
return false;
}
/**
* @return string[]
*/
public function getTestFiles()
{
chdir($this->exampleDir);
$exampleFiles = array_flip(glob('example*.php'));
$exampleFiles = array_flip($exampleFiles);
$exampleBarcodeFiles = glob('barcodes/example*.php');
$files = array();
foreach ($exampleFiles as $exampleFile) {
$files[$exampleFile] = 'PDF';
}
foreach ($exampleBarcodeFiles as $exampleFile) {
$type = preg_replace('/^.+(html|png|svgi?)$/', '\1', basename($exampleFile, '.php'));
if ('svgi' === $type) {
$files[$exampleFile] = 'SVG';
} else {
$files[$exampleFile] = strtoupper($type);
}
}
if (null !== $this->onlyFiles) {
foreach ($files as $file => $type) {
if (!in_array($file, $this->onlyFiles, true)) {
unset($files[$file]);
}
}
}
if (null !== $this->groups) {
$regExp = '/\*\s*@group\s+(' . implode('|', $this->groups) . ')\s/';
foreach ($files as $file => $type) {
$source = file_get_contents($file);
if (!preg_match($regExp, $source)) {
unset($files[$file]);
}
}
}
return $files;
}
/**
* @param string $outputDir Path to output folder
* @return bool TRUE if all tests passed, FALSE otherwise
*/
public function runTests($outputDir)
{
if (!isset($this->testExecutor)) {
throw new \RuntimeException("Test executor is missing. Did you forget to call withTestExecutor()?");
}
$this->runTime = null;
$startTime = time();
$outputFolder = rtrim($outputDir, '/\\') . DIRECTORY_SEPARATOR;
chdir($this->exampleDir);
$this->failed = array();
$this->ignored = array();
$this->generatedFiles = array();
$this->count = 0;
foreach ($this->getTestFiles() as $file => $type) {
++$this->count;
echo 'File: ' . $file . PHP_EOL;
if (in_array($file, $this->excludedFiles, true)) {
echo ' Run: SKIPPED' . PHP_EOL;
$this->ignored[] = $file;
continue;
}
if (!$this->testExecutor->assertIsPhpValidFile($this->exampleDir . $file)) {
echo ' Lint: FAILED' . PHP_EOL;
$this->failed[] = $file;
if ($this->shouldStopOn('failure')) {
break;
}
continue;
}
echo ' Lint: PASSED' . PHP_EOL;
if (!$this->preserveFiles) {
$outputFile = $outputFolder . 'output.pdf';
$outputFileError = $outputFolder . 'errors.txt';
} else {
$baseName = $outputFolder . basename($file, '.php');
$outputFile = $baseName . '.output.' . strtolower($type);
$outputFileError = $baseName . '.errors.txt';
}
$this->generatedFiles[$outputFile] = $file;
$this->generatedFiles[$outputFileError] = $file;
$isSuccess = $this->testExecutor->execute(
$this->exampleDir . $file,
$outputFile,
$outputFileError
);
if (!$isSuccess) {
echo ' Run: FAILED' . PHP_EOL;
$this->failed[] = $file;
$this->testExecutor->assertIsFileType(
$outputFile,
$outputFileError,
$type,
$this->preserveFiles
);
if ($this->shouldStopOn('failure')) {
break;
}
} else {
echo ' Run: PASSED' . PHP_EOL;
$isFileType = $this->testExecutor->assertIsFileType(
$outputFile,
$outputFileError,
$type,
$this->preserveFiles
);
if (!$isFileType) {
$this->failed[] = $file;
if ($this->shouldStopOn('failure')) {
break;
}
}
}
}
$this->runTime = time() - $startTime;
$this->cleanUp();
return empty($this->failed);
}
/**
* @return string[]
*/
public function getFailedTests()
{
return $this->failed;
}
/**
* @return string[]
*/
public function getGeneratedFiles()
{
return array_keys($this->generatedFiles);
}
/**
* @return string[]
*/
public function getSkippedTests()
{
return $this->ignored;
}
/**
* @return int
*/
public function getTotalTestCount()
{
return $this->count;
}
/**
* Get last run time in seconds
* @return int|null
*/
public function getRunTime()
{
return $this->runTime;
}
/**
* @return void
*/
private function cleanUp()
{
if ($this->preserveFiles) {
echo 'Generated files remaining on disk: ' . count($this->generatedFiles) . PHP_EOL;
return;
}
foreach ($this->getGeneratedFiles() as $generatedFile) {
if (file_exists($generatedFile)) {
unlink($generatedFile);
}
}
}
/**
* Outputs a summary of the last test suite run
* @return $this
*/
public function printSummary()
{
$failed = $this->getFailedTests();
$ignored = $this->getSkippedTests();
$failedCount = count($failed);
$ignoredCount = count($ignored);
if ($failedCount === 0) {
echo 'Test suite: PASSED' . PHP_EOL;
} else {
echo 'Test suite: FAILED' . PHP_EOL;
}
echo ' Runtime: ' . $this->getRunTime() . 's' . PHP_EOL;
echo ' Total tests: ' . $this->getTotalTestCount() . PHP_EOL;
if ($ignoredCount > 0) {
echo ' SKipped tests: ' . $ignoredCount . PHP_EOL;
foreach ($ignored as $ignoredFile) {
echo ' ' . $ignoredFile . PHP_EOL;
}
}
if ($failedCount > 0) {
echo ' Failed tests: ' . $failedCount . PHP_EOL;
foreach ($failed as $failedFile) {
echo ' ' . $failedFile . PHP_EOL;
}
}
return $this;
}
}

View File

@ -70,7 +70,7 @@
<type>library</type> <type>library</type>
<client>site</client> <client>site</client>
<folder></folder> <folder></folder>
<version>6.4.1</version> <version>6.6.2</version>
<infourl title="TCPDF for Joomla!">https://github.com/vdm-io/tcpdf</infourl> <infourl title="TCPDF for Joomla!">https://github.com/vdm-io/tcpdf</infourl>
<downloads> <downloads>
<downloadurl type="full" format="zip">https://github.com/vdm-io/tcpdf/archive/v6.6.2.zip</downloadurl> <downloadurl type="full" format="zip">https://github.com/vdm-io/tcpdf/archive/v6.6.2.zip</downloadurl>
@ -79,4 +79,20 @@
<maintainerurl>https://github.com/llewellynvdm</maintainerurl> <maintainerurl>https://github.com/llewellynvdm</maintainerurl>
<targetplatform name="joomla" version="3.*"/> <targetplatform name="joomla" version="3.*"/>
</update> </update>
<update>
<name>TCPDF</name>
<description>This is a PHP class for generating PDF documents without requiring external extensions.</description>
<element>tcpdf</element>
<type>library</type>
<client>site</client>
<folder></folder>
<version>6.6.5</version>
<infourl title="TCPDF for Joomla!">https://github.com/vdm-io/tcpdf</infourl>
<downloads>
<downloadurl type="full" format="zip">https://github.com/vdm-io/tcpdf/archive/v6.6.5.zip</downloadurl>
</downloads>
<maintainer>Llewellyn van der Merwe</maintainer>
<maintainerurl>https://github.com/llewellynvdm</maintainerurl>
<targetplatform name="joomla" version="3\.*|4\.[01234]|5\.0"/>
</update>
</updates> </updates>